- separate the perl into a script of its own

- add per-pid notifier monitors, terminate when screen terminates

debian/changelog

@@ -7,9 +7,8 @@ byobu (3.7) unreleased; urgency=low
     usr/lib/byobu/notify_osd, usr/share/byobu/profiles/common,
     usr/share/man/man1/byobu.1:
     - add notify_osd support to byobu, LP: #669189
-  * usr/lib/byobu/.notify_osd, usr/lib/byobu/notify_osd,
-    usr/share/byobu/profiles/common: separate the perl into a script of
-    its own
+    - separate the perl into a script of its own
+    - add per-pid notifier monitors, terminate when screen terminates
 
  -- Dustin Kirkland <kirkland@ubuntu.com>  Thu, 21 Oct 2010 12:09:14 -0500
 

usr/lib/byobu/.notify_osd

@@ -27,5 +27,5 @@ while (<STDIN>) {
 	$msg =~ s/\s+/ /g;		# collapse multi-whitespace into one
 	$msg =~ s/\s+$//g;		# strip trailing whitespace
 	$msg =~ s/^\s+//g;		# strip leading whitespace
-	system("/usr/bin/screen", "-X", "at", "0", "echo", "[$msg]");
+	system("/usr/bin/screen", "-X", "-S", "$ARGV[0]", "at", "*", "echo", "[$msg]");
 }

usr/lib/byobu/notify_osd

@@ -20,15 +20,13 @@
 
 LOG="$HOME"/.cache/notify-osd.log
 
-if [ "$1" = "--detail" ]; then
-	cat "$LOG"
-	exit 0
-fi
+case "$1" in
+	--detail)
+		cat "$LOG"
+		exit 0
+	;;
+esac
 
 # This line operates basically as a daemon, watching the notify-osd log file,
 # processing new messages and sending them to screen
-if ! ps -ef | grep -qs "^$USER .*tail -n 0 -F \"$LOG\"$"; then
-	tail -n 0 -F "$LOG" | /usr/lib/byobu/.notify_osd
-else
-	exit 0
-fi
+tail --pid $PPID -n 0 -F $LOG | /usr/lib/byobu/.notify_osd "$PPID"